Question

Match column I with column II.

Column I Column II

a) H.C.F of two consecutive odd numbers is always (i) composite numbers

b) Numbers having more than two factors are called (ii) 1

c) Two numbers having only 1 as a common factor (iii) 2

d) Only even prime number (iv) co-prime

Answer 1

Answer:

the answer is b-co-prime